亚洲精品国产高清不卡在线-亚洲精品国产高清嫩草影院-亚洲精品国产国语-亚洲精品国产经典一区二区-亚洲精品国产精品国自产-亚洲精品国产精品国自产观看

Welcome To SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD. Website!
 CHN  |   EN
Your Place:Home ->> Products ->> Nano Oxide
Products
SiO2

Technical Parameters

Model

APSnm

Purity%

Specific surface aream2/g

Volume densityg/cm3

Densityg/cm3

Crystal form

Color

ST-O-001

40

>99.9

240

0.063

2.2-2.6

cube

white

Note: according to user requirements of nano particle can provide different size products.

Product performance

        1 There are a lot of unsaturated surface residual button and different bonding state of hydroxyl groups, so it have high reactivity, easy to scatter;

        2 Nano silicon oxides using sol-gel, synthesis of small, uniform particle size, controllable in the system, the use of different, can company of surface treatment packages, nano silicon powder can steadily in solvent system, form transparent or translucent sol colloid;

        3 To ultraviolet light and presents high reflection characteristics of uv wavelengths (200 ~ 70% of the reflectivity 280nm) ~ 80%, For in the uv wave (280 ~ 80% of the reflectivity 400nm) ~85%, In visible (400-800nm) reflectivity 85%, The band of 800-1350 near infrared reflectance also higher than 70%.

Application direction

        1 Rubber modified, sealant ceramic toughening modification, adhesives, functional fiber additive, plastic modification, paint aging additives;

        2 Ceramics, nano ceramic, composite ceramic substrate;

        3 Polymer: can increase the thermal stability and anti-aging polymer;

        4 Flame retardant materials and coatings, high grinding medium, cosmetic products;

        5 In cluster butyl benzene and chlorinated polyethylene adding a small amount of nano SiO2 produce color rubber tenacity, elongation, strength, flexural performance and ultraviolet resistance and thermal aging performance and achieve or exceed epdm;

        6 In traditional coating adding a small amount of nano silicon oxides, good solve the suspension stability, thixotropy and poor, poor finish.

Storage conditions

        This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.

SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD.
ADD:528 Lane, Jinlong New Street, Zhujing Town, Jinshan District, Shanghai
TEL:+86-021-24281769
MOB:+86-18964991769(WeChat)
WEB:www.lvlv365.com
E-Mail:sales@st-nano.com
Scan and contact us
Copyright © 2010-2024 SHANGHAI ST-NANO SCIENCE & TECHNOLOGY Co.,LTD.. All Rights Reserved.
主站蜘蛛池模板: 国产成人久久久精品一区二区三区 | 日韩欧美黄色片 | 四虎中文 | 国产成人丝袜网站在线看 | 欧美日韩一区二区三 | 免费观看91视频 | 国产精品久久久久久久久久一区 | 手机在线一区二区三区 | 久久精品国产乱子伦多人 | 成人午夜影院在线观看 | 私人影院在线免费观看 | 日韩dv| 操日韩| 欧美日韩国产欧美 | 国产激情视频一区二区三区 | 97se亚洲国产综合自在线 | 日韩综合久久 | 大陆一级毛片 | 日日碰狠狠添天天爽对白 | 国产高清精品一级毛片 | 国产95在线 | 亚洲 | 91色爱| 久久一区二区三区免费播放 | 亚洲欧美中文日韩二区一区 | 国产精品视频公开费视频 | 亚洲国产精品久久久久666 | 成人老司机深夜福利久久 | 7777奇米| 久久青草免费91观看 | 在线国产视频 | 香蕉免费看一区二区三区 | 国产高清视频在线免费观看 | 亚洲免费一区二区 | 曰韩一级片 | 国产精品视频永久免费播放 | 一区二区三区久久精品 | jizz中国zz女人18 | 日韩在线一区二区三区免费视频 | 天天看天天射天天碰 | 91一区二区三区四区五区 | 天天干天天射综合网 |